CN110622945A - Spraying drift control device and method used in spraying process of pesticide sprayer - Google Patents
Spraying drift control device and method used in spraying process of pesticide sprayer Download PDFInfo
- Publication number
- CN110622945A CN110622945A CN201911007788.8A CN201911007788A CN110622945A CN 110622945 A CN110622945 A CN 110622945A CN 201911007788 A CN201911007788 A CN 201911007788A CN 110622945 A CN110622945 A CN 110622945A
- Authority
- CN
- China
- Prior art keywords
- spraying
- pesticide
- fixed
- joint
- spray head
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
- A01M7/005—Special arrangements or adaptations of the spraying or distributing parts, e.g. adaptations or mounting of the spray booms, mounting of the nozzles, protection shields
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
- A01M7/005—Special arrangements or adaptations of the spraying or distributing parts, e.g. adaptations or mounting of the spray booms, mounting of the nozzles, protection shields
- A01M7/006—Mounting of the nozzles
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Insects & Arthropods (AREA)
- Pest Control & Pesticides (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Catching Or Destruction (AREA)
Abstract
The invention discloses a device and a method for controlling spray drift in the spraying process of a pesticide sprayer, wherein the device comprises a traction frame, a supporting component, an adjusting component, a pesticide spraying component and a connecting component; the control method comprises the following steps: step one, arranging a buffer zone; secondly, adjusting the height of the supporting component; step three, installing a pesticide spraying assembly; step four, adjusting the spraying angle; in the invention, a non-spraying safe interval area is arranged in a sensitive area near a pesticide application area and is used as a pesticide spraying buffer area; the overall height of the supporting component is adjusted through the installation position of the traction frame on the pesticide sprayer main body, so that the pesticide spraying component is close to a pesticide application area as much as possible, the interval time of spraying the fog drops to be attached to crops is reduced, and the weather influence is reduced as much as possible; the installation and the disassembly of the pesticide spraying assembly are convenient, and the cleaning and the maintenance of the device at the later stage are facilitated; the orientation of the spray head can be adjusted according to the wind direction, so that the adverse effect of uneven spraying caused by spray drift is reduced.
Description
Technical Field
The invention relates to the technical field of pesticide sprayers, in particular to a spray drift control device and method used in the spraying process of a pesticide sprayer.
Background
The pesticide sprayer is an agricultural machine for dispersing liquid, is one kind of agricultural pesticide applying machine, is a plant protection machine in the agricultural machine, and belongs to portable agricultural machines. Also called a high-stalk crop spray machine or a field bath spray machine. However, in the application of the reagent, due to the influence of factors such as wind speed, the sprayed spray cannot effectively and accurately fall on the target crops, drift can be generated, the uniform spraying of the medicine is not facilitated, and waste is caused.
Disclosure of Invention
The invention aims to provide a device and a method for controlling spray drift in the spraying process of a pesticide sprayer, so as to solve the problems in the background technology.
In order to solve the technical problems, the invention provides the following technical scheme: a spraying drift control device used in the spraying process of a pesticide sprayer comprises a traction frame, a supporting assembly, an adjusting assembly, a pesticide spraying assembly and a connecting assembly, wherein one end of the traction frame is fixedly installed on one side of the top of the supporting assembly, the supporting assembly comprises a truss, a central column and a support, the central column is vertically installed in the center of the interior of the truss, eight supports are correspondingly welded and fixed on two sides of the interior of the truss, and seven adjusting assemblies are uniformly and fixedly installed at the bottom of the truss at equal intervals;
the adjusting assembly comprises a fixed box body, a fixing frame, an air cylinder, a rack, a gear, a connecting rod and a fixing seat, the fixed box body is fixedly welded at the bottom of the truss, the fixing frame is fixedly installed on one side of the inner wall of the top of the fixed box body, the air cylinder is fixedly installed on one side of the inner wall of the top of the fixed box body through the fixing frame, the output end of the air cylinder is fixedly connected with one end of the rack, the rack is meshed with the gear, one side of the gear is fixedly connected with one end of the connecting rod, the connecting rod is in a [ "shape, and the other end of the;
the medicine spraying assembly comprises a spray head, a hose, a fixed joint, an arc-shaped rod, a clamping hook, a connecting sleeve, a water outlet pipe, a clamping opening, a screw hole, a sealed female joint, a sealed male joint, a hose joint and an arc-shaped hole, one side of the spray head is fixedly connected with the other end of the connecting rod, the spray head is an air suction fan-shaped spray head or a vortex air suction type spray head, the water inlet end of the spray head is communicated with the hose joint through the hose, the hose joint is fixedly connected with the fixed joint through the screw hole, the screw hole is communicated with the side face of the fixed joint, the other end of the screw hole is fixedly connected with the water outlet pipe through a thread, the water outlet pipe is fixedly installed in the connecting sleeve, the inner wall of the connecting sleeve is provided with a circle of clamping opening, the clamping opening and the clamping hook are matched components, the number of the clamping hook is two, the clamping hook is, the arc-shaped rod is arranged in an arc-shaped hole formed in the side face of the fixed joint in a matched mode, and a connecting assembly is arranged in the arc-shaped hole;
the connecting assembly comprises two rubber pads, a reset spring, a guide rod, a guide sleeve and two compression springs, the rubber pads are glued to the bottom of the arc-shaped rod and the bottom of the arc-shaped hole respectively, the two reset springs are arranged between the rubber pads in a corresponding mode and are arranged in parallel, the guide sleeve is arranged between the two reset springs in a parallel mode, the compression springs are vertically arranged on the inner wall of the bottom of the guide sleeve, the top ends of the compression springs are fixedly connected with the bottom end of the guide rod, and the top of the guide rod and the bottom of the guide sleeve are fixedly connected with the two rubber pads respectively.
A spray drift control method used in the spraying process of a pesticide sprayer comprises the following steps: step one, arranging a buffer zone; secondly, adjusting the height of the supporting component; step three, installing a pesticide spraying assembly; step four, adjusting the spraying angle;
in the first step, a non-spraying safe interval area is arranged in a sensitive area near a pesticide application area and is used as a pesticide spraying buffer area, and the width of the non-spraying safe interval area can be adjusted according to the type of a pesticide, the type of a spray head and the wind speed;
in the second step, the overall height of the supporting component is adjusted through the installation position of the traction frame on the pesticide spraying machine main body, so that the pesticide spraying component is close to a pesticide spraying area as much as possible;
wherein in the third step, the spraying component connection comprises the following steps:
1) pressing the clamping hooks in opposite directions, simultaneously plugging the fixed joint and the clamping hooks into the connecting sleeve until the water outlet pipe is contacted with the screw hole, clamping the clamping hooks in the connecting sleeve at the moment, and continuously rotating to enable the water outlet pipe to be screwed into the screw hole until the clamping hooks are clamped into the clamping openings;
2) screwing the hose connector into the screw hole until the sealing female connector is tightly connected with the sealing male connector;
in the fourth step, the rack is driven by the cylinder to do reciprocating linear motion, so that the rack drives the gear to rotate, and the orientation of the spray head is adjusted by the connecting rod.
According to the technical scheme, the other end of the traction frame is fixedly installed and connected with the pesticide sprayer main body.
According to the technical scheme, the truss is integrally triangular, and the top and the bottom of each support are respectively connected with the side edge and the bottom edge of the triangle.
According to the technical scheme, the other side of the gear is fixedly connected with the inner wall of the fixed box body through the fixed seat, and the bearing is arranged at the joint.
According to the technical scheme, the inner diameter of the connecting sleeve is 1.05 times of the outer diameter of the fixed joint.
According to the technical scheme, the end part of the hose connector is provided with the sealing female connector, the sealing female connector and the sealing male connector are matched components, and the sealing male connector is fixedly installed at the outlet end of the water outlet pipe.
According to the technical scheme, the inlet end of the water outlet pipe is communicated with the interior of the liquid medicine barrel of the pesticide sprayer main body.
Compared with the prior art, the invention has the following beneficial effects: according to the device and the method for controlling the spraying drift in the spraying process of the pesticide sprayer, a non-spraying safe spacing area is arranged in a sensitive area near a pesticide application area and serves as a pesticide spraying buffer area, and the width of the non-spraying safe spacing area can be adjusted according to the type of a pesticide, the type of a sprayer and the wind speed; the overall height of the supporting component is adjusted through the installation position of the traction frame on the pesticide sprayer main body, so that the pesticide spraying component is close to a pesticide application area as much as possible, the interval time of spraying fog drops to be attached to crops is reduced, the weather influence is reduced as much as possible, the spray head is an air suction fan-shaped spray head or a vortex air suction type spray head, the generated fog drops are larger, the self weight of the fog drops is increased, and the interval time of spraying the fog drops to be attached to the crops is further reduced; the clamping hooks are pressed in opposite directions, so that the arc-shaped rod slides along the arc-shaped hole, the reset spring is compressed, the compression spring in the guide sleeve is extruded through the guide rod, the guide rod and the guide sleeve ensure the sliding stability, at the moment, the clamping hooks are pressed close to the surface of the fixed joint, the fixed joint and the clamping hooks are simultaneously plugged into the connecting sleeve until the water outlet pipe is contacted with the screw hole, at the moment, the clamping hooks are clamped inside the connecting sleeve and continue to rotate, so that the water outlet pipe is screwed into the screw hole until the clamping hooks are clamped into the clamping openings, then the hose joint is screwed into the screw hole until the sealed female joint is tightly connected with the sealed male joint, the installation and the disassembly of the pesticide spraying assembly; the rack is driven to do reciprocating linear motion through the cylinder, so that the rack drives the gear to rotate, the orientation of the spray head is adjusted through the connecting rod, the orientation of the spray head can be adjusted according to the wind direction, and therefore spraying drift is reduced, and uneven spraying adverse consequences are caused.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural view of a support assembly of the present invention;
FIGS. 2 and 3 are schematic views of the adjusting assembly of the present invention;
FIG. 4 is a schematic view of the spray assembly of the present invention;
FIG. 5 is a schematic view of the connection assembly of the present invention;
FIG. 6 is a flow chart of a method of the present invention;
in the figure: 1. a traction frame; 2. a support assembly; 21. a truss; 22. a central column; 23. a support; 3. an adjustment assembly; 31. fixing the box body; 32. a fixed mount; 33. a cylinder; 34. a rack; 35. a gear; 36. a connecting rod; 37. a fixed seat; 4. a pesticide spraying component; 41. a spray head; 42. a hose; 43. fixing the joint; 44. an arcuate bar; 45. a hook is clamped; 46. a connecting sleeve; 47. a water outlet pipe; 48. a bayonet; 49. a screw hole; 410. sealing the female joint; 411. sealing the male connector; 412. a hose connector; 413. an arc-shaped hole; 5. a connecting assembly; 51. a rubber pad; 52. a return spring; 53. a guide bar; 54. a guide sleeve; 55. compressing the spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a spraying drift control device used in the spraying process of a pesticide sprayer comprises a traction frame 1, a support assembly 2, an adjusting assembly 3, a pesticide spraying assembly 4 and a connecting assembly 5, wherein one end of the traction frame 1 is fixedly installed on one side of the top of the support assembly 2, the other end of the traction frame 1 is fixedly installed and connected with a pesticide sprayer main body, and the pesticide spraying is convenient to pull and apply, the support assembly 2 comprises a truss 21, a central column 22 and supports 23, the central column 22 is vertically installed in the center of the interior of the truss 21, eight supports 23 are correspondingly welded and fixed to two sides of the interior of the truss 21, the truss 21 is integrally triangular, the top and the bottom of each support 23 are respectively connected with the side edge and the bottom edge of the triangle, the overall stability is guaranteed, and seven adjusting assemblies 3 are uniformly and fixedly installed;
the adjusting assembly 3 comprises a fixed box body 31, a fixed frame 32, a cylinder 33, a rack 34, a gear 35, a connecting rod 36 and a fixed seat 37, the fixed box body 31 is welded and fixed at the bottom of the truss 21, the fixed frame 32 is fixedly installed on one side of the inner wall of the top of the fixed box body 31, the cylinder 33 is fixedly installed on one side of the inner wall of the top of the fixed box body 31 through the fixed frame 32, the output end of the cylinder 33 is fixedly connected with one end of the rack 34, the rack 34 is meshed and connected with the gear 35, one side of the gear 35 is fixedly connected with one end of the connecting rod 36, the other side of the gear 35 is fixedly connected with the inner wall of the fixed box body 31 through the fixed seat 37, a bearing is arranged at the joint, the rotation stability of the joint is guaranteed;
the pesticide spraying assembly 4 comprises a spray head 41, a hose 42, a fixed joint 43, an arc-shaped rod 44, a clamping hook 45, a connecting sleeve 46, a water outlet pipe 47, a clamping opening 48, a screw hole 49, a sealed female joint 410, a sealed male joint 411, a hose joint 412 and an arc-shaped hole 413, wherein one side of the spray head 41 is fixedly connected with the other end of the connecting rod 36, the spray head 41 is an air suction fan-shaped spray head or a vortex air suction type spray head, the water inlet end of the spray head 41 is communicated with the hose joint 412 through the hose 42, the hose joint 412 is fixedly connected with the fixed joint 43 through the screw hole 49, the screw hole 49 penetrates through the side surface of the fixed joint 43, the other end of the screw hole 49 is fixedly connected with the water outlet pipe 47 through threads, the water outlet pipe 47 is fixedly installed in the connecting sleeve 46, the end part of the hose joint 412 is provided with the sealed female joint 410, the sealed female joint 410 and the, the sealing performance of the connection position is guaranteed, the inlet end of the water outlet pipe 47 is communicated with the interior of a liquid medicine barrel of the pesticide sprayer main body, liquid medicine is convenient to spray, a circle of bayonets 48 are formed in the inner wall of the connecting sleeve 46, the bayonets 48 and the hooks 45 are matched components, the number of the hooks 45 is two, the hooks are correspondingly arranged on the side face of the fixed connector 43, the inner diameter of the connecting sleeve 46 is 1.05 times of the outer diameter of the fixed connector 43, matching accuracy is guaranteed, one end of the hook 45 which is tilted is fixedly connected with an arc-shaped rod 44, the arc-shaped rod 44 is matched and installed in an arc-shaped hole 413 formed in the side face of the fixed connector 43;
the connecting assembly 5 comprises two rubber pads 51, a return spring 52, a guide rod 53, a guide sleeve 54 and a compression spring 55, the two rubber pads 51 are fixedly cemented at the bottom end of the arc-shaped rod 44 and the bottom of the arc-shaped hole 413 respectively, the two return springs 52 arranged in parallel are correspondingly arranged between the two rubber pads 51, the guide sleeve 54 arranged in parallel between the two return springs 52 is arranged, the compression spring 55 is vertically arranged on the inner wall of the bottom of the guide sleeve 54, the top end of the compression spring 55 is fixedly connected with the bottom end of the guide rod 53, and the top of the guide rod 53 and the bottom of the guide sleeve 54 are fixedly connected with the two rubber pads 51.
Referring to fig. 6, the present invention provides a technical solution: a spray drift control method used in the spraying process of a pesticide sprayer comprises the following steps: step one, arranging a buffer zone; secondly, adjusting the height of the supporting component; step three, installing a pesticide spraying assembly; step four, adjusting the spraying angle;
in the first step, a non-spraying safe interval area is arranged in a sensitive area near a pesticide application area to serve as a pesticide spraying buffer area, and the width of the non-spraying safe interval area can be adjusted according to the type of a pesticide, the type of a spray head 41 and the wind speed;
in the second step, the overall height of the support component 2 is adjusted through the installation position of the traction frame 1 on the pesticide sprayer main body, so that the pesticide spraying component 4 is close to a pesticide application area as much as possible;
wherein in the third step mentioned above,
1) the clamping hooks 45 are pressed oppositely, the fixing connector 43 and the clamping hooks 45 are plugged into the connecting sleeve 46 at the same time until the water outlet pipe 47 is contacted with the screw hole 49, at the moment, the clamping hooks 45 are clamped inside the connecting sleeve 46, and the water outlet pipe 47 continues to rotate, so that the water outlet pipe 47 is screwed into the screw hole 49 until the clamping hooks 45 are clamped into the clamping openings 48;
2) then screwing the hose connector 412 into the screw hole 49 until the sealing female connector 410 is tightly connected with the sealing male connector 411;
in the fourth step, the rack 34 is driven by the cylinder 33 to perform reciprocating linear motion, so that the rack 34 drives the gear 35 to rotate, and the orientation of the spray head 41 is adjusted by the connecting rod 36.
Based on the above, the present invention has the advantages that the non-spraying safe interval area is arranged in the sensitive area near the medicine application area, and the width of the non-spraying safe interval area is adjusted according to the type of the medicine, the type of the spray head 41 and the wind speed; the overall height of the supporting component 2 is adjusted through the installation position of the traction frame 1 on the pesticide sprayer main body, so that the pesticide spraying component 4 is close to a pesticide application area as much as possible, the interval time of spraying fog drops to be attached to crops is reduced, the weather influence is reduced as much as possible, the spray head 41 is an air suction fan-shaped spray head or a vortex air suction type spray head, the generated fog drops are larger, the self weight of the fog drops is increased, and the interval time of spraying the fog drops to be attached to the crops is further reduced; the clamping hooks 45 are pressed oppositely, so that the arc-shaped rod 44 slides along the arc-shaped hole 413, the return spring 52 is compressed, the compression spring 55 in the guide sleeve 54 is extruded through the guide rod 53, the guide rod 53 and the guide sleeve 54 ensure the sliding stability, at the moment, the clamping hooks 45 are close to the surface of the fixed connector 43, the fixed connector 43 and the clamping hooks 45 are simultaneously plugged into the connecting sleeve 46 until the water outlet pipe 47 is contacted with the screw hole 49, at the moment, the clamping hooks 45 are clamped in the connecting sleeve 46 and continue to rotate, so that the water outlet pipe 47 is screwed into the screw hole 49 until the clamping hooks 45 are clamped into the clamping openings 48, and then the hose connector 412 is screwed into the screw hole 49 until the sealing female connector 410 is tightly connected with the sealing male connector 411, so that the installation and the disassembly of the pesticide spraying assembly 4 are; the cylinder 33 drives the rack 34 to do reciprocating linear motion, so that the rack 34 drives the gear 35 to rotate, the orientation of the spray head 41 is adjusted through the connecting rod 36, the orientation of the spray head 41 can be adjusted according to the wind direction, and the adverse effect of uneven spraying caused by spray drift is reduced.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a be used for laxative machine to spray in-process spraying drift controlling means, includes traction frame (1), supporting component (2), adjusting part (3), spouts medicine subassembly (4) and coupling assembling (5), its characterized in that: one end of the traction frame (1) is fixedly arranged on one side of the top of the support assembly (2), the support assembly (2) comprises a truss (21), a central column (22) and supports (23), the central column (22) is vertically arranged in the center of the interior of the truss (21), eight supports (23) are correspondingly welded and fixed on two sides of the interior of the truss (21), and seven adjusting assemblies (3) are uniformly and fixedly arranged at equal intervals on the bottom of the truss (21);
the adjusting assembly (3) comprises a fixed box body (31), a fixed frame (32), an air cylinder (33), a rack (34), a gear (35), a connecting rod (36) and a fixed seat (37), the fixed box body (31) is welded and fixed at the bottom of the truss (21), the fixed frame (32) is fixedly installed on one side of the inner wall of the top of the fixed box body (31), the air cylinder (33) is fixedly installed on one side of the inner wall of the top of the fixed box body (31) through the fixed frame (32), the output end of the air cylinder (33) is fixedly connected with one end of the rack (34), the rack (34) is meshed and connected with the gear (35), one side of the gear (35) is fixedly connected with one end of the connecting rod (36), the connecting rod (36) is in a [ "shape, and the other end of the connecting rod (36) is fixedly connected;
the spraying component (4) comprises a spray head (41), a hose (42), a fixed joint (43), an arc-shaped rod (44), a clamping hook (45), a connecting sleeve (46), a water outlet pipe (47), a bayonet (48), a screw hole (49), a sealed female joint (410), a sealed male joint (411), a hose joint (412) and an arc-shaped hole (413), one side of the spray head (41) is fixedly connected with the other end of the connecting rod (36), the spray head (41) is an air suction fan-shaped spray head or an eddy air suction type spray head, the water inlet end of the spray head (41) is communicated with the hose joint (412) through the hose (42), the hose joint (412) is fixedly connected with the fixed joint (43) through the screw hole (49), the screw hole (49) is communicated with the side face of the fixed joint (43), the other end of the screw hole (49) is fixedly connected with the water outlet pipe (47) through threads, the water outlet pipe (47) is fixedly installed in the connecting sleeve (46), a circle of bayonets (48) are formed in the inner wall of the connecting sleeve (46), the bayonets (48) and the hooks (45) are matched components, the number of the hooks (45) is two, the hooks are correspondingly arranged on the side face of the fixed joint (43), one raised end of each hook (45) is fixedly connected with an arc-shaped rod (44), the arc-shaped rods (44) are installed in arc-shaped holes (413) formed in the side face of the fixed joint (43) in a matched mode, and connecting assemblies (5) are arranged in the arc-shaped holes (413);
coupling assembling (5) are including rubber pad (51), reset spring (52), guide arm (53), guide pin bushing (54) and compression spring (55), the figure of rubber pad (51) has two, and fixed gluing respectively is in the bottom of arc pole (44) and the bottom of arc hole (413), two correspond between rubber pad (51) and be provided with two parallel arrangement's reset spring (52), and parallel arrangement has guide pin bushing (54) between two reset spring (52), compression spring (55) are vertically installed to the bottom inner wall of guide pin bushing (54), the top of compression spring (55) and the bottom fixed connection of guide arm (53), the top of guide arm (53) and the bottom of guide pin bushing (54) respectively with two rubber pad (51) fixed connection.
2. A spray drift control method used in the spraying process of a pesticide sprayer comprises the following steps: step one, arranging a buffer zone; secondly, adjusting the height of the supporting component; step three, installing a pesticide spraying assembly; step four, adjusting the spraying angle; the method is characterized in that:
in the first step, a non-spraying safe interval area is arranged in a sensitive area near a pesticide application area to serve as a pesticide spraying buffer area, and the width of the non-spraying safe interval area can be adjusted according to the type of a pesticide, the type of a spray head (41) and the wind speed;
in the second step, the overall height of the support component (2) is adjusted through the installation position of the traction frame (1) on the pesticide sprayer main body, so that the pesticide spraying component (4) is close to a pesticide application area as much as possible;
wherein in the third step, the spraying component connection comprises the following steps:
1) the clamping hooks (45) are pressed oppositely, the fixed connector (43) and the clamping hooks (45) are plugged into the connecting sleeve (46) at the same time until the water outlet pipe (47) is contacted with the screw hole (49), at the moment, the clamping hooks (45) are clamped inside the connecting sleeve (46), and the rotation is continued, so that the water outlet pipe (47) is screwed into the screw hole (49) until the clamping hooks (45) are clamped into the bayonets (48);
2) screwing the hose connector (412) into the screw hole (49) until the sealing female connector (410) is tightly connected with the sealing male connector (411);
in the fourth step, the air cylinder (33) drives the rack (34) to do reciprocating linear motion, so that the rack (34) drives the gear (35) to rotate, and the orientation of the spray head (41) is adjusted through the connecting rod (36).
3. The spraying drift control device for the pesticide sprayer in the spraying process according to claim 1, characterized in that: the other end of the traction frame (1) is fixedly installed and connected with the pesticide sprayer main body.
4. The spraying drift control device for the pesticide sprayer in the spraying process according to claim 1, characterized in that: the truss (21) is integrally triangular, and the top and the bottom of each support (23) are respectively connected with the side edge and the bottom edge of the triangle.
5. The spraying drift control device for the pesticide sprayer in the spraying process according to claim 1, characterized in that: the other side of the gear (35) is fixedly connected with the inner wall of the fixed box body (31) through a fixed seat (37), and a bearing is arranged at the joint.
6. The spraying drift control device for the pesticide sprayer in the spraying process according to claim 1, characterized in that: the inner diameter of the connecting sleeve (46) is 1.05 times of the outer diameter of the fixed joint (43).
7. The spraying drift control device for the pesticide sprayer in the spraying process according to claim 1, characterized in that: the end of the hose connector (412) is provided with a sealing female connector (410), the sealing female connector (410) and the sealing male connector (411) are matched components, and the sealing male connector (411) is fixedly installed at the outlet end of the water outlet pipe (47).
8. The spraying drift control device for the pesticide sprayer in the spraying process according to claim 1, characterized in that: the inlet end of the water outlet pipe (47) is communicated with the interior of a liquid medicine barrel of the pesticide sprayer main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911007788.8A CN110622945B (en) | 2019-10-22 | 2019-10-22 | Spraying drift control device and method used in spraying process of pesticide sprayer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911007788.8A CN110622945B (en) | 2019-10-22 | 2019-10-22 | Spraying drift control device and method used in spraying process of pesticide sprayer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110622945A true CN110622945A (en) | 2019-12-31 |
| CN110622945B CN110622945B (en) | 2021-08-31 |
Family
ID=68977081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911007788.8A Active CN110622945B (en) | 2019-10-22 | 2019-10-22 | Spraying drift control device and method used in spraying process of pesticide sprayer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110622945B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112369390A (en) * | 2020-10-29 | 2021-02-19 | 吉林省农业机械研究院 | Real-time variable pesticide application operation device and system |
| CN113229257A (en) * | 2021-05-31 | 2021-08-10 | 安徽永民种业有限责任公司 | Walking type farmland pesticide spraying device and using method thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5971295A (en) * | 1993-12-17 | 1999-10-26 | Hardi International A/S | Agricultural sprayer unit and an air-flow generating assembly of an agricultural sprayer unit |
| EP2022329A2 (en) * | 2007-08-06 | 2009-02-11 | Leeb Mechanik GmbH | Moveable spray assembly with a spray boom and method for adjusting its spray nozzles |
| CN102613161A (en) * | 2012-04-06 | 2012-08-01 | 山东农业大学 | Control system for boom sprayer and spraying compensation control method |
| CN102696572A (en) * | 2012-06-21 | 2012-10-03 | 农业部南京农业机械化研究所 | Self-propelled boom sprayer |
| CN107242228A (en) * | 2017-07-26 | 2017-10-13 | 江苏斯道夫机械有限公司 | A kind of boom sprayer |
| CN107494498A (en) * | 2017-09-18 | 2017-12-22 | 成都点金云科技有限公司 | A kind of pesticide-spraying cart suitable for various crop |
| CN209492706U (en) * | 2018-11-20 | 2019-10-15 | 赵霖霞 | A kind of adjustable highly effective pesticide sprinkling wagon |
-
2019
- 2019-10-22 CN CN201911007788.8A patent/CN110622945B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5971295A (en) * | 1993-12-17 | 1999-10-26 | Hardi International A/S | Agricultural sprayer unit and an air-flow generating assembly of an agricultural sprayer unit |
| EP2022329A2 (en) * | 2007-08-06 | 2009-02-11 | Leeb Mechanik GmbH | Moveable spray assembly with a spray boom and method for adjusting its spray nozzles |
| CN102613161A (en) * | 2012-04-06 | 2012-08-01 | 山东农业大学 | Control system for boom sprayer and spraying compensation control method |
| CN102696572A (en) * | 2012-06-21 | 2012-10-03 | 农业部南京农业机械化研究所 | Self-propelled boom sprayer |
| CN107242228A (en) * | 2017-07-26 | 2017-10-13 | 江苏斯道夫机械有限公司 | A kind of boom sprayer |
| CN107494498A (en) * | 2017-09-18 | 2017-12-22 | 成都点金云科技有限公司 | A kind of pesticide-spraying cart suitable for various crop |
| CN209492706U (en) * | 2018-11-20 | 2019-10-15 | 赵霖霞 | A kind of adjustable highly effective pesticide sprinkling wagon |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112369390A (en) * | 2020-10-29 | 2021-02-19 | 吉林省农业机械研究院 | Real-time variable pesticide application operation device and system |
| CN113229257A (en) * | 2021-05-31 | 2021-08-10 | 安徽永民种业有限责任公司 | Walking type farmland pesticide spraying device and using method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110622945B (en) | 2021-08-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110622945B (en) | Spraying drift control device and method used in spraying process of pesticide sprayer | |
| CN109769670A (en) | A kind of water-saving irrigation device with regulatory function for agricultural production | |
| CN113994877A (en) | Mountain orchard intelligent irrigation system based on NB-IOT | |
| CN108849425A (en) | A kind of multifunctional agriculture irrigation rig | |
| CN107926903A (en) | Intelligent staggered linkage opposite-swing air cylinder type orchard pesticide applying device | |
| CN107084983A (en) | A kind of pesticide droplet blade cross-film absorbs observation device | |
| CN113575370A (en) | Agricultural and forestry are with environmental protection liquid manure irrigation equipment | |
| CN217936764U (en) | Full-automatic sprinkling irrigation device with wide coverage | |
| CN208821395U (en) | A kind of freely assembled rail type mobile rainer | |
| CN109430223A (en) | Medical fluid sprayer apparatus | |
| CN110012821A (en) | A kind of irrigation is uniformly used for the robot of agricultural production | |
| CN108967140A (en) | A kind of unmanned environmentally friendly agricultural breeding system using base station | |
| CN213246532U (en) | Garden industry is with machine-mounted to target spout medicine device | |
| CN210900747U (en) | Convenient suspension type that removes is spouted and is driped irrigation device | |
| CN208891371U (en) | A kind of pueraria lobata plantation self-action watering device | |
| CN111418481A (en) | Sprinkling irrigation equipment is used in agricultural production orchard | |
| CN208462603U (en) | A kind of irrigation rig for afforestation | |
| CN209330820U (en) | A kind of farmland water conservancy works Mobile sprinkling irrigation equipment | |
| CN113273561A (en) | Green sprinkler of planting in gardens based on artificial intelligence | |
| CN221011277U (en) | Wisdom agricultural sprays irrigation equipment | |
| CN111758531A (en) | Intelligent agricultural irrigation device based on big data processing | |
| CN219593248U (en) | Intelligent sprinkler of landscape | |
| CN219719547U (en) | Air-assisted mist sprayer | |
| CN220174033U (en) | Multifunctional intelligent sprinkling irrigation equipment | |
| CN109731733A (en) | A kind of automobile gluing quality testing probe and its detection method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |